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Author Message   B1rdman Posted on Saturday, May 04, 2013 - 09:55 pm:        I've done the following so far: 1) Backed up my stock EEPROM 2) Took screenshots of all starting values 3) Reset the TPS 4) Reset the AFV 5) Checked for any codes (none) Here's a pic of my fuel tables front and rear..do they look right to y'all?   B1rdman Posted on Sunday, May 05, 2013 - 07:59 am:        Anyone?   Kevmean Posted on Sunday, May 05, 2013 - 08:49 am:        It doesn't really matter what they look like .....If the bike is running OK you are far better just leaving the maps alone. 99% of the time the most useful part of ecmspy is being able to do a tps reset , next most useful is using it to diagnose the problem if you get a fault.Only ever change the fuelling if you are 100% sure what you are doing and why you are doing it.   B1rdman Posted on Sunday, May 05, 2013 - 08:52 am:        Was also just curious as to what other's stock fuel maps looked like...   Kevmean Posted on Sunday, May 05, 2013 - 12:05 pm:        And let the ecu decide what the AFV should be ...........only worry about it if it goes to some stupidly high or low setting that denotes a possible problem, the ecu changes the AFV for a reason so manually changing it back will just mean the ecu has to change it all over again.   B1rdman Posted on Sunday, May 05, 2013 - 12:29 pm:        Well damn..everything I read said it should be at 100%. It was at like 140 or so..   Akbuell Posted on Sunday, May 05, 2013 - 01:21 pm:        As Kevmean says, if it is running fine, I wouldn't fool with it. And you are correct, the AFV should be at 100. That represents the value on a stock motorcycle in a good state of tune, on a day with the same ambient temp as specified by the engineers as 'standard'. The ECU does have the ability to 'learn' and adapt for local conditions. A bike in Leadville, Colo on a 90degF day may show an AFV of 90, which would be proper. At sea level on a 35degF day, the same bike may need a value of 115. If you bike starts, idles, and runs well at 140, then so be it. Esp if you have a non-stock intake or exhaust. I would just keep an eye on it. And if you changed it to 100, that's OK too. Just check it once and a while to see where it goes and compare that to how the engine performs. Hope this helps, Dave   B1rdman Posted on Sunday, May 05, 2013 - 01:42 pm:        Thanks Dave. How do my front and rear fuel map ratios look, in relation to each other?

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